To contain government operating expenditure so as to achieve the target reductions to 200 billion by 2008 - 09 , i have laid down guidelines for 2004 - 05 and the ensuing years . the reductions will be gradual and i will adopt a pragmatic and measured approach to their implementation : they will not be uniform across all policy bureaux 九年度减至2 , 000亿元的目标，我已订下二四五及其后四个年度的政府经营开支指引，以循序渐进非一刀切及务实的方式，逐步达到这目标。
Of course , there ' re still some works to do . for instance , if we expand the system and use it in virtual clothing demonstrating , collision detection must be introduced but it is extremely time - consuming . so how to find an effective collision detection algorithm is a major job in the ensuing years 当然系统还有一些有待完善的地方，例如如果要进一步扩充系统，将其运用于虚拟服装展示等领域还需要引入碰撞检测，但碰撞检测是极为耗时的，如何探索出一种算法复杂度低的碰撞检测算法应该是下一步的主要工作。
60 . to contain government operating expenditure so as to achieve the target reductions to 200 billion by 2008 - 09 , i have laid down guidelines for 2004 - 05 and the ensuing years . the reductions will be gradual and i will adopt a pragmatic and measured approach to their implementation : they will not be uniform across all policy bureaux 60 .为要控制经营开支，达到在二八九年度减至2 , 000亿元的目标，我已订下二四五及其后四个年度的政府经营开支指引，以循序渐进非一刀切及务实的方式，逐步达到这目标。
